/*
 * Copyright (C) 2008 Kenneth Rohde Christiansen
 *           (C) 2008 Afonso Rabelo Costa Jr.
 *           (C) 2009-2010 ProFUSION embedded systems
 *           (C) 2009-2010 Samsung Electronics
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "SharedTimer.h"

#include <wtf/Assertions.h>
#include <wtf/CurrentTime.h>
#include <wtf/MainThread.h>
#include <wtf/RunLoop.h>

namespace WebCore {

static void (*sharedTimerTimeoutCallback)();
class CDroidSharedTimer:public RunLoop::TimerBase{
public:
    CDroidSharedTimer(WTF::RunLoop&loop)
	:RunLoop::TimerBase(loop){
    }
    virtual void fired()override{
	if(sharedTimerTimeoutCallback)//&&!m_stopped)
	   sharedTimerTimeoutCallback();
    }	
};

static CDroidSharedTimer *s_sharedTimer = nullptr;

void setSharedTimerFiredFunction(void (*func)()){
    sharedTimerTimeoutCallback = func;
    if(!sharedTimerTimeoutCallback)
	s_sharedTimer->stop();//m_stopped=true;
}

void stopSharedTimer(){
    if (s_sharedTimer) {
	s_sharedTimer->stop();//m_stopped=true;
    }
}

void setSharedTimerFireInterval(double interval){
    if(s_sharedTimer==nullptr)
        s_sharedTimer = new CDroidSharedTimer(WTF::RunLoop::main());
    //s_sharedTimer->m_stopped=false;
    s_sharedTimer->startRepeating(interval);
}

}

